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Online since: July 2014
Authors: Zhao Ran Xiao, Zhi Jun Xu, Luo Zhong, Shu Jun Zhang
A modified method to fit probability distributions of geotechnical
parameters using stochastic weighted entropy principle
ZHANG Shu-jun1,2,a, XU Zhi-jun3,b, ZHONG Luo1,c, Xiao Zhaoran3,d
1Wuhan University of Technology, School of Civil Engineering and Architecture, Wuhan 430070, China
2Nanyang University of Technology, School of Civil Engineering, Nanyang 473004,China
3School of Civil Engineering and Architecture, Henan University of Technology, Zhengzhou 450001, China
as-j-z668@163.com, bzj.xu_hust@qq.com, czl@whut.edu.cn, dcexzr@163.com
Key words: geotechnical parameter; entropy principle; small samples; stochastic weighted; probability distribution
Abstract.
Currently, stochastic weighted method has been employed to solve the problems caused by small sample of engineering.
Firstly, the data from engineering are arranged as the observed sample , thus the observed sample is a small sample.
Reliability-based Design in Geotechnical Engineering: Computations and Applications(New York and London: Taylor & Francis, 2008)
Probability Concepts in Engineering: Emphasis on Applications to Civil and Environmental Engineering, 2nd edition(New York: John Wiley & Sons, 2006).
Currently, stochastic weighted method has been employed to solve the problems caused by small sample of engineering.
Firstly, the data from engineering are arranged as the observed sample , thus the observed sample is a small sample.
Reliability-based Design in Geotechnical Engineering: Computations and Applications(New York and London: Taylor & Francis, 2008)
Probability Concepts in Engineering: Emphasis on Applications to Civil and Environmental Engineering, 2nd edition(New York: John Wiley & Sons, 2006).
Online since: August 2013
Authors: Yu Xiao Zhao, Li Min Shi, Ya Li Li
As a new chemical material, carbon fiber is widely used in national defense and civil industries due to the strong tensile strength of carbon and the flexibility and workability of fiber.
As technology continues to improve the production and application of carbon fiber, carbon fiber is more and more widely used in the ordinary civil industries .e.g. carbon fiber fabric for textile and apparel products.
The application of carbon fiber in electrical heating clothing At present, the most widely used properties of carbon fiber products in civil industries are its conductive and heating properties.
Many thanks to the School of Fashion Art and Engineering, Beijing Institute of Fashion Technology.
Journal of Sichuan University of Science & Engineering (Social Sciences Edition), Vol.24 (2009), p. 202-206 [2] Q.
As technology continues to improve the production and application of carbon fiber, carbon fiber is more and more widely used in the ordinary civil industries .e.g. carbon fiber fabric for textile and apparel products.
The application of carbon fiber in electrical heating clothing At present, the most widely used properties of carbon fiber products in civil industries are its conductive and heating properties.
Many thanks to the School of Fashion Art and Engineering, Beijing Institute of Fashion Technology.
Journal of Sichuan University of Science & Engineering (Social Sciences Edition), Vol.24 (2009), p. 202-206 [2] Q.
Online since: September 2011
Authors: Yu Xue Li, Yu Ji Tian, Qing Shan Yang
Multi-object Resonant Response Equivalent Static
Wind Load of Large-span Roofs
Yuxue Li 1, a, Qingshan Yang 2,b Yuji Tian 2, c
1 School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China
2School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China
aliyuxue2000@163.com, bqshyang@bjtu.edu.cn, c yujitian@bjtu.edu.cn
Keywords: large-span roof, equivalent static wind load, multi-objects, resonant response.
The result illustrates that the approach could perfectly consider multi-object and has engineering application value for the wind resistant design of large span roofs.
Journal of Structural Engineering, Vol.127 No. 2(2001)p.168- 175 [3] Davenport A G.
Engineering.
China Civil Engineering Journal, Vol.43 No.7(2010),p.29-36 (in Chinese) [7] Wu D.
The result illustrates that the approach could perfectly consider multi-object and has engineering application value for the wind resistant design of large span roofs.
Journal of Structural Engineering, Vol.127 No. 2(2001)p.168- 175 [3] Davenport A G.
Engineering.
China Civil Engineering Journal, Vol.43 No.7(2010),p.29-36 (in Chinese) [7] Wu D.
Online since: July 2013
Authors: Lu He, Lu Zhang, Jia Yong Chen, Chu Dong Pan, Yu Xiang Liu
Journal of Architecture and Civil; Engineering, 2009. 26: p. 6
Engineering Structures, 2009. 31(10): p. 2345-2356
Vrontinos: Classical formulation of the impact between bridge deck and abutments during strong earthquake. 1990, American Society of Civil Engineers
Eathquake Engineering & Structural Dynamics, 2005. 34(6): p. 595-611
Structural Engineers, 2007. 23: p. 64-79.
Engineering Structures, 2009. 31(10): p. 2345-2356
Vrontinos: Classical formulation of the impact between bridge deck and abutments during strong earthquake. 1990, American Society of Civil Engineers
Eathquake Engineering & Structural Dynamics, 2005. 34(6): p. 595-611
Structural Engineers, 2007. 23: p. 64-79.
Online since: May 2012
Authors: Shi Lun Feng, Pu Lin Li, Jun Li, Yuming Zhou
Method for Getting the Soil Elastic Modulus in the Finite Element Analysis of the Deep Foundation Excavation in Tianjin
Shilun Feng 1,2, a, Pulin Li 2,b Jun Li2,c and Yuming Zhou 2,d
1 Institute of Civil Engineering, Tianjin University, Tianjin 300072
2 Tianjin Institute of Geotechnical Investigation and Surveying, Tianjin 300191
ashilunfeng@126.com, blipulin101@163.com, clijun411198@163.com, d13902164874@126.com
Keywords: Elastic modulus, Compression modulus, Foundation excavation, Finite Element method
Abstract.
Introduction Currently the finite element method is used widely in foundation pit engineering to analyze the force and displacement of the diaphragm.
Elastic modulus formula The author analyzed the relationship of the soil elastic modulus and common soil parameters in 16 engineering projects in Tianjin.
The engineering project site is located in Tianjin.
[5] Specification of soil test[M](SL237-1999),243 [6] Yang Guang, Tian Kanliang: Testing method research of soil elastic modulus[J] Urban Roads Bridges & Flood Control Sep. 2006 NO.5 [7] Wang Jinchang Cheng Yekai:ABAQUS Application in Civil Engineering [M], Nov 2006.
Introduction Currently the finite element method is used widely in foundation pit engineering to analyze the force and displacement of the diaphragm.
Elastic modulus formula The author analyzed the relationship of the soil elastic modulus and common soil parameters in 16 engineering projects in Tianjin.
The engineering project site is located in Tianjin.
[5] Specification of soil test[M](SL237-1999),243 [6] Yang Guang, Tian Kanliang: Testing method research of soil elastic modulus[J] Urban Roads Bridges & Flood Control Sep. 2006 NO.5 [7] Wang Jinchang Cheng Yekai:ABAQUS Application in Civil Engineering [M], Nov 2006.
Online since: May 2012
Authors: Shi Hong Zhang, Juan Li, Xing Xing Shi
Research on Temperature Field and Heat Transfer inside Catalytic
Combustion Furnace of Natural Gas
Shihong Zhang1, a, Juan Li2,b and Xingxing Shi3,c
1Beijing University of Civil Engineering and Arch., Beijing, China
2Beijing University of Civil Engineering and Arch., Beijing, China
3Beijing University of Civil Engineering and Arch., Beijing, China
ashihongzhang@bucea.edu.cn, bjli2@emsi-green.com.cn,
cjiangjunjixing@yahoo.com.cn
Keywords: Catalytic combustion furnace, Temperature field, Heat transfer.
Acknowledgements The project sponsored by the Beijing Municipality Key Lab of Heating, Gas Supply, Ventilating and Air Conditioning Engineering (KF201002); Funding Project for Academic Human Resources Development in Institutions of Higher Learning of Beijing Municipality (PHR201007127).
Reference [1] D.G.Vlachos, S.Caratzoulas: Chemical Engineering Science 65(2010) 18-29
International Journal of Chemical Reactor Engineering. 9. 2011.
Acknowledgements The project sponsored by the Beijing Municipality Key Lab of Heating, Gas Supply, Ventilating and Air Conditioning Engineering (KF201002); Funding Project for Academic Human Resources Development in Institutions of Higher Learning of Beijing Municipality (PHR201007127).
Reference [1] D.G.Vlachos, S.Caratzoulas: Chemical Engineering Science 65(2010) 18-29
International Journal of Chemical Reactor Engineering. 9. 2011.
Online since: August 2013
Authors: Cai Wu Lu, Radu F. Babiceanu, Ting Ting Liang, Hai Yan Xie
Introduction
Smart City is to combine all the aspects of intellect civil building and civil life, transportation systems, public facilities, and municipal administration by means of information technologies, such as Internet, sensor networks, and Internet of things.
Figure 1: Six characteristics of Smart City Generally, smart city attempts to realize the information technology and automation among the city-bearing entities by tools such as Radio Frequency Identification (RFID), and to optimize the functions of civil services and management decisions.
As a result, the concept of smart city in the United States is mostly applied to civil services, civil transportation system, and public safety monitoring [6].
The topics of smart city include all aspects, varying from facilities construction to quality improvement of civil life.
Also, the proposed modeling is not designed just for engineers and planners.
Figure 1: Six characteristics of Smart City Generally, smart city attempts to realize the information technology and automation among the city-bearing entities by tools such as Radio Frequency Identification (RFID), and to optimize the functions of civil services and management decisions.
As a result, the concept of smart city in the United States is mostly applied to civil services, civil transportation system, and public safety monitoring [6].
The topics of smart city include all aspects, varying from facilities construction to quality improvement of civil life.
Also, the proposed modeling is not designed just for engineers and planners.
Online since: May 2012
Authors: Feng Guo, Zhe Xiong Shang
Research on Evaluation of Construction Project under Engineering Variation
Feng Guo1, a, Zhexiong Shang1, b
1Division of Project Management, School of Civil Engineering, Central South University, Changsha, Hunan, 410075, China
a gf8785@126.com, b 616092977@qq.com
Keywords: Construction project; Engineering variation; Evaluation system
Abstract.
Engineering variation is of common and important in construction projects.
The Ratio of Variational Index under Engineering Variation.
E∈0,+∞ The engineering variation could be disadvantageous to the project.
Engineering Sciences.
Engineering variation is of common and important in construction projects.
The Ratio of Variational Index under Engineering Variation.
E∈0,+∞ The engineering variation could be disadvantageous to the project.
Engineering Sciences.
Online since: July 2013
Authors: Lorenzo Sevilla Hurtado, C. Bermudo, Francisco de Sales Martín Fernández, Francisco Javier Trujillo Vilches, María Jesús Martín Sánchez
Analysis of the integrated implementation of the Manufacturing Engineering subject in Engineering Degrees at the Malaga University
L.
Engineering Degrees in the University of Malaga At the University of Malaga, the EHEA implantation has involved the replacement of a set of degrees of Engineering and Technical Engineering for a new degree and master degrees.
Industrial Engineering Degrees at the Malaga University Old Degrees (to die) New Degrees (EEES) 1st cycle • Industrial Technical Engineer (Majoring in Mechanic) • Industrial Technical Engineer (Majoring in Electricity) • Industrial Technical Engineer (Majoring in Electronic) • Industrial Design Technical Engineer Degrees • Graduate in Mechanic Engineering • Graduate in Electric Engineering • Graduate in Electronic Industrial Engineering • Graduate in Industrial Design and Product Development • Graduate in Industrial Organization • Graduate in Energy Engineering • Graduate in Electronic, Robotic and Mechatronic Engineering • Graduate in Industrial Technologies Engineering 2nd cycle • Engineer in Industrial Organization • Engineer in Industrial Electronics and Automation • Electronic Engineer Long cycle • Industrial Engineer Oficial Masters • Master in Industrial Engineering • Master in Manufacturing Engineering • Master in Mechatronics In the specific case of the
Malaga University, this subject is part of the next degrees: • Graduate in Mechanic Engineering (GIM) • Graduate in Electric Engineering (GIE) • Graduate in Electronic Industrial Engineering (GIEI) • Graduate in Industrial Technologies Engineering (GITI) The first three belong to the Higher Polytechnic School (EPS) and the last one to the Higher Technical School of Industrial Engineering (ETSII).
Figure 7 shows the level of student satisfaction, expressed in opinion poll, for average values of the University of Malaga (UMA), the Department of Civil Engineering, Materials and Manufacturing (DICMF) and Department of Manufacturing Engineering (IPF).
Engineering Degrees in the University of Malaga At the University of Malaga, the EHEA implantation has involved the replacement of a set of degrees of Engineering and Technical Engineering for a new degree and master degrees.
Industrial Engineering Degrees at the Malaga University Old Degrees (to die) New Degrees (EEES) 1st cycle • Industrial Technical Engineer (Majoring in Mechanic) • Industrial Technical Engineer (Majoring in Electricity) • Industrial Technical Engineer (Majoring in Electronic) • Industrial Design Technical Engineer Degrees • Graduate in Mechanic Engineering • Graduate in Electric Engineering • Graduate in Electronic Industrial Engineering • Graduate in Industrial Design and Product Development • Graduate in Industrial Organization • Graduate in Energy Engineering • Graduate in Electronic, Robotic and Mechatronic Engineering • Graduate in Industrial Technologies Engineering 2nd cycle • Engineer in Industrial Organization • Engineer in Industrial Electronics and Automation • Electronic Engineer Long cycle • Industrial Engineer Oficial Masters • Master in Industrial Engineering • Master in Manufacturing Engineering • Master in Mechatronics In the specific case of the
Malaga University, this subject is part of the next degrees: • Graduate in Mechanic Engineering (GIM) • Graduate in Electric Engineering (GIE) • Graduate in Electronic Industrial Engineering (GIEI) • Graduate in Industrial Technologies Engineering (GITI) The first three belong to the Higher Polytechnic School (EPS) and the last one to the Higher Technical School of Industrial Engineering (ETSII).
Figure 7 shows the level of student satisfaction, expressed in opinion poll, for average values of the University of Malaga (UMA), the Department of Civil Engineering, Materials and Manufacturing (DICMF) and Department of Manufacturing Engineering (IPF).
Online since: February 2011
Authors: Xin Wang, Di Wu, Shun De Gao, Y.Y. Zhang
Computer-Aided Civil and Infrastructure Engineering, Vol. 17 (2002), p.439-448
Journal of Computing Civil Engineering, Vol. 17 (2003), p. 197-207
Journal of Computing Civil Engineering, Vol. 19 (2005), p. 182-193
Journal of Computing in Civil Engineering, Vol. 23 (2009), p. 363-371
International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, IDETC/CIE (2008).
Journal of Computing Civil Engineering, Vol. 17 (2003), p. 197-207
Journal of Computing Civil Engineering, Vol. 19 (2005), p. 182-193
Journal of Computing in Civil Engineering, Vol. 23 (2009), p. 363-371
International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, IDETC/CIE (2008).